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Articles in category "tutorials", sorted by viewsX
Displaying 71-80 of 254 result(s).

How to create nice modal login widget with a CJuiDialog

Created 6 years ago by Igor IvanovicTutorials3 comments – viewed 52,575 times – ( +9 / -2 ) – version 1.1
...folder /protected/components/UserLoginWidget.php... ...extending the CWidget class...
tags: user, login, modal, widget

How to use ldap in UserIdentity for authentication

Created 7 years ago by BeerSercTutorials15 comments – viewed 52,426 times – ( +14 / -1 ) – version 1.1
Yii does not have an LDAP class itself, but its very easy to implement LDAP in the stock UserIdentity class.

Drills : Search by a HAS_MANY relation in Yii 2.0

Created 2 years ago by softarkTutorials4 comments – viewed 52,192 times – ( +19 / -1 ) – version 2.0
This article tries to describe the practical techniques of searching by a HAS_MANY relation using ActiveRecord of Yii 2.0.

How to use imagine ( crop, thumb, effects for images ) on Yii2

Created 2 years ago by Anas AbuDayahTutorials3 comments – viewed 51,390 times – ( +8 / -1 ) – version 2.0
Imagine adds most common image functions and also acts as a wrapper to Imagine image manipulation library.

Use shortcut functions to reduce typing

Created 8 years ago by qiangTutorials8 comments – viewed 50,635 times – ( +58 / -1 ) – version 1.1
Because Yii intends to be integrated nicely with third-party libraries, it does not define any global functions. Everything in Yii needs to be addressed with full class name or object scopes. For example, to access the current user, we need to use Yii::app()->user; to access application parameters, we need Yii::app()->params['name']; and so on. While editors like textmate can help alleviate the problem of these lengthy typings, it is worthwhile to define global shortcut functions to some commonly used method calls. They will make the application code look cleaner.

Editing, Deleting, and Viewing model data with the yii2-detail-view extension

Created 3 years ago by Kartik VTutorials1 comment – viewed 49,612 times – ( +37 / -2 ) – version 2.0
The yii2-detail-view extension offers you an easy way to EDIT and VIEW your model data, toggle these modes, and adds other features. You can read the extension documentation and/or view a demo of this extension, to understand usage.

Drills : Search by a HAS_MANY relation in Yii 1.1

Created 4 years ago by softarkTutorials13 comments – viewed 49,604 times – ( +34 / -1 ) – version 1.1
Sometimes we get lost trying to search by a HAS_MANY relation using CActiveRecord or CActiveDataProvider in Yii 1.1. This article is a series of drills that try to describe the practical techniques of searching by a HAS_MANY relation.

Creating a database-driven hierarchical Structure combined with CMenu and superfish

Created 7 years ago by thyseusTutorials9 comments – viewed 49,520 times – ( +15 / -1 ) – version 1.1
Note: Please also take a look at the newer EMenu extension. This works even better that the deprecated CDropDownMenu!
tags: menu

A simple way to get Yii client-side form validation run when submitting by ajax

Created 4 years ago by nlacTutorials5 comments – viewed 49,126 times – ( +8 / -3 ) – version 1.1
A time ago i've met the issue that Yii doesn't run any client-side form validation when submitting the form by CHtml::ajaxSubmitButton. The small javascript below helps to fix it.

How to log changes of ActiveRecords?

Created 8 years ago by pfthTutorials7 comments – viewed 48,880 times – ( +41 / -3 ) – version 1.1
A simple and effective way to keep track what your users are doing within your application is to log their activities related to database modifications. You can log whenever a record was inserted, changed or deleted, and also when and by which user this was done. For a CActiveRecord Model you could use a behavior for this purpose. This way you will be able to add log functionality to ActiveRecords very easily.
tags: Logging